NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Suffolk County Physical Therapy P C

Physical Therapist in East Northport, NY · enumerated 2007 · authorized official Thomas Gruhn, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1962623918

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Suffolk County Physical Therapy P C
Other name <Unavail>
Practice address 279 Larkfield Rd, East Northport, NY, 11731
Phone (631) 262-1370
Fax (631) 262-0415
Enumeration date May 1, 2007
Last updated in NPPES Jan 26, 2017

Taxonomy & classification

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 012195 (NY) Primary

Authorized official

Name Thomas Gruhn
Title Owner
Phone (631) 262-1370

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Suffolk County Physical Therapy P C?
The NPI for Suffolk County Physical Therapy P C is 1962623918, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Suffolk County Physical Therapy P C?
NPPES lists Thomas Gruhn (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-26.